diff options
Diffstat (limited to 'init/devices.c')
| -rw-r--r-- | init/devices.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/init/devices.c b/init/devices.c index a95111a..dde43df 100644 --- a/init/devices.c +++ b/init/devices.c @@ -191,7 +191,6 @@ static bool perm_path_matches(const char *path, struct perms_ *dp) static mode_t get_device_perm(const char *path, const char **links, unsigned *uid, unsigned *gid) { - mode_t perm; struct listnode *node; struct perm_node *perm_node; struct perms_ *dp; @@ -497,15 +496,10 @@ static char **get_block_device_symlinks(struct uevent *uevent) struct platform_node *pdev; char *slash; const char *type; - int width; char buf[256]; char link_path[256]; - int fd; int link_num = 0; - int ret; char *p; - unsigned int size; - struct stat info; pdev = find_platform_device(uevent->path); if (pdev) { @@ -926,7 +920,6 @@ root_free_out: static void handle_firmware_event(struct uevent *uevent) { pid_t pid; - int ret; if(strcmp(uevent->subsystem, "firmware")) return; @@ -1045,15 +1038,18 @@ void device_init(void) fcntl(device_fd, F_SETFD, FD_CLOEXEC); fcntl(device_fd, F_SETFL, O_NONBLOCK); - if (stat(coldboot_done, &info) < 0) { + if (stat(COLDBOOT_DONE, &info) < 0) { t0 = get_usecs(); coldboot("/sys/class"); coldboot("/sys/block"); coldboot("/sys/devices"); t1 = get_usecs(); - fd = open(coldboot_done, O_WRONLY|O_CREAT, 0000); + fd = open(COLDBOOT_DONE, O_WRONLY|O_CREAT, 0000); close(fd); log_event_print("coldboot %ld uS\n", ((long) (t1 - t0))); + // t0 & t1 are unused if the log isn't doing anything. + (void)t0; + (void)t1; } else { log_event_print("skipping coldboot, already done\n"); } |